summaryrefslogtreecommitdiff
path: root/testsuite/tests/roles/should_compile/Roles2.hs
diff options
context:
space:
mode:
Diffstat (limited to 'testsuite/tests/roles/should_compile/Roles2.hs')
-rw-r--r--testsuite/tests/roles/should_compile/Roles2.hs9
1 files changed, 9 insertions, 0 deletions
diff --git a/testsuite/tests/roles/should_compile/Roles2.hs b/testsuite/tests/roles/should_compile/Roles2.hs
new file mode 100644
index 0000000000..1ead5a4e94
--- /dev/null
+++ b/testsuite/tests/roles/should_compile/Roles2.hs
@@ -0,0 +1,9 @@
+module Roles2 where
+
+import GHC.Ptr
+
+-- these *must* have certain roles, or things break strangely
+-- see TcForeign
+
+data T1 a = K1 (IO a)
+data T2 a = K2 (FunPtr a)